The Thunder Pre-Workout Formula is formulated to give your body the energy required to exercise. While taking the supplement approximately 25-30 minutes prior to your workout, it is ensured that your muscles will recover faster and ease the fatigue of an intense workout. The advanced pre-workout formula is designed for enhanced endurance, intense energy and strength, amplified pump, improved focus and delayed muscle fatigue. Gain immense strength and muscle pumps while lifting heavier and surpass your regular physical performance.